CN212413949U - Adjustable forestry trimming device - Google Patents

Abstract

The utility model discloses a forestry trimming means with adjustable, comprising a base plate, the top fixedly connected with standpipe of bottom plate, the left side fixedly connected with casing at bottom plate top, the first motor of right side fixedly connected with of casing inner chamber, the right-hand member of first motor shaft runs through the inner chamber and the first conical gear of fixedly connected with that casing and standpipe extend to the standpipe in proper order, there is the threaded rod bottom the standpipe inner chamber through bearing swing joint. The utility model provides a current forestry trimming means be not convenient for adjust the position of pruning, do not set up angle adjustment mechanism simultaneously, can not carry out angle modulation to the blade, be not convenient for prune the trees of different angles, application range receives the restriction to do not possess and wash the cooling function, easily mix with the piece between the sword tooth when the blade is pruned, the temperature that long-time cutting and blade friction produced is too high, leads to the sword tooth to warp or even fracture easily, has reduced blade life's problem.

Description

Adjustable forestry trimming device

Technical Field

The utility model relates to a forestry technical field specifically is a forestry trimming means with adjustable.

Background

Forestry engineering, which is characterized in that the principles of efficient utilization and sustainable development of forest resources are used, various engineering technologies are applied to activities of forest resource cultivation, development and utilization and forest product processing, the forestry engineering comprises forest area planning, forest cultivation forest protection, forest exploitation, design and processing of woodwork, design and manufacturing of exploitation equipment, design and manufacturing of woodwork processing equipment, forest area fire prevention technology, equipment and the like, in the forestry engineering, when trees are pruned, a pruning device is commonly used for pruning the trees, so that the trees are healthier and more beautiful, but the existing forestry pruning device is not convenient for adjusting the pruning position, and meanwhile, an angle adjusting mechanism is not arranged, so that the blades cannot be adjusted in angle, trees at different angles are not conveniently pruned, the application range is limited, the blade does not have the functions of flushing and cooling, and the blades are easy to be chipped in the blade teeth, the temperature generated by long-time cutting and blade friction is too high, which easily causes the deformation and even breakage of the cutter teeth and reduces the service life of the blade.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forestry trimming means with adjustable, possess the position of being convenient for adjust the pruning, can carry out angle modulation and wash the advantage of cooling, the position of current forestry trimming means pruning not convenient for adjust has been solved, do not set up angle adjustment mechanism simultaneously, can not carry out angle modulation to the blade, be not convenient for prune the trees of different angles, application range receives the restriction, and do not possess and wash the cooling function, easily mix with the piece between the sword tooth when the blade is pruned, the high temperature that long-time cutting and blade friction produced, lead to the sword tooth to warp or break easily, the problem of blade life has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable forestry trimming device comprises a bottom plate, wherein a vertical pipe is fixedly connected to the top of the bottom plate, a shell is fixedly connected to the left side of the top of the bottom plate, a first motor is fixedly connected to the right side of an inner cavity of the shell, the right end of a rotating shaft of the first motor sequentially penetrates through the shell and the vertical pipe to extend to an inner cavity of the vertical pipe and is fixedly connected with a first bevel gear, a threaded rod is movably connected to the bottom of the inner cavity of the vertical pipe through a bearing, a second bevel gear is fixedly sleeved at the bottom of the surface of the threaded rod and is meshed with the first bevel gear, a threaded pipe is sleeved on the surface of the threaded rod in a threaded manner, sliding grooves are formed in two sides of the inner cavity of the vertical pipe, sliding blocks are fixedly connected to the bottoms of two sides of the threaded pipe, one side, away from, the top on the right side of the threaded pipe is fixedly connected with a first electric telescopic rod, the right end of the first electric telescopic rod is fixedly connected with a connecting plate, the right side of the connecting plate is movably connected with a movable plate through a rotating shaft, the right side of the movable plate is fixedly connected with a box body, the bottom of an inner cavity of the box body is fixedly connected with a second motor, the bottom of a rotating shaft of the second motor penetrates through the bottom of the box body and is fixedly connected with a cutting blade, the left side of the top of the connecting plate is fixedly connected with a vertical plate, the top on the right side of the vertical plate is movably connected with a second electric telescopic rod through a rotating shaft, one end of the second electric telescopic rod, which is far away from the vertical plate, is movably connected with the left side of the top of the box body through, the bottom of water pump inlet tube runs through the inner chamber and the fixed intercommunication to the water tank and has the conveyer pipe, the surperficial cover of second motor shaft is equipped with the guard shield, the top of guard shield and the bottom fixed connection of box, the left side of guard shield bottom is run through and is provided with the shower nozzle, the top of shower nozzle is run through to the top of guard shield and fixed intercommunication has violently the pipe, the fixed intercommunication in top of water pump outlet pipe has the hose, the hose is kept away from the one end of water pump and the fixed intercommunication in left end of violently managing, the battery has been placed to the bottom of casing inner chamber, the four corners of bottom plate bottom all.

Preferably, the front surface of the shell is movably connected with a box door through a hinge, and the bottom of the front surface of the box door is fixedly connected with a handle.

Preferably, the controller is fixedly connected to the top of the front side of the vertical pipe and electrically connected with the first motor, the first electric telescopic rod, the second motor, the second electric telescopic rod, the water pump and the storage battery respectively.

Preferably, the front side fixedly connected with pushing hands at bottom plate top, the front fixedly connected with liquid level window of water tank, the front spraying of liquid level window has the scale mark.

Preferably, the right side of casing and the left bottom of standpipe all seted up with the first through-hole of first motor shaft looks adaptation, the second through-hole with the adaptation of second motor shaft is seted up to the bottom of box.

Preferably, a bearing is arranged between the threaded rod and the vertical pipe, the bearing sleeve is arranged on the surface of the threaded rod, and one side of the universal wheel is movably connected with a brake block through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model has the advantages of convenient adjustment of trimming position, angle adjustment and washing and cooling, solves the problem that the prior forestry trimming device is not convenient to adjust the trimming position, does not have an angle adjusting mechanism, can not adjust the angle of the blade, is inconvenient to trim trees with different angles, has limited application range, does not have the functions of washing and cooling, is easy to mix with scraps among the cutter teeth during blade trimming, and has overhigh temperature generated by long-time cutting and blade friction, the cutter teeth are easy to deform and even break, and the service life of the cutter blade is shortened.

2. The utility model discloses a set up chamber door and handle, be convenient for the battery takes out in the casing, through setting up the pushing hands, be convenient for hold trimming means, remove when conveniently pruning, through setting up liquid level window and scale mark, be convenient for observe the liquid level in the water tank, in time carry out the water injection toward the water tank in through the filler pipe, through setting up first through-hole, make first motor shaft not receive the influence of casing and standpipe when rotating, through setting up the second through-hole, make second motor shaft not receive the influence of box when rotating, through setting up the bearing, fix the threaded rod, make the threaded rod not receive the influence of standpipe when rotating, can not take place to remove simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1 bottom plate, 2 standpipe, 3 casings, 4 first motors, 5 first bevel gear, 6 threaded rods, 7 second bevel gear, 8 screwed pipes, 9 chutes, 10 sliders, 11 first electric telescopic rods, 12 connecting plates, 13 movable plates, 14 boxes, 15 second motors, 16 cutting blades, 17 risers, 18 second electric telescopic rods, 19 water tanks, 20 water filling pipes, 21 water pumps, 22 conveying pipes, 23 shields, 24 nozzles, 25 transverse pipes, 26 hoses, 27 storage batteries, 28 universal wheels, 29 chamber doors, 30 controllers, 31 pushing hands.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable forestry trimming apparatus comprises a base plate 1, a vertical pipe 2 is fixedly connected to the top of the base plate 1, a housing 3 is fixedly connected to the left side of the top of the base plate 1, a first motor 4 is fixedly connected to the right side of the inner cavity of the housing 3, the right end of the rotating shaft of the first motor 4 sequentially penetrates through the housing 3 and the vertical pipe 2 to extend to the inner cavity of the vertical pipe 2 and is fixedly connected with a first bevel gear 5, the bottom of the inner cavity of the vertical pipe 2 is movably connected with a threaded rod 6 through a bearing, a second bevel gear 7 is fixedly sleeved at the bottom of the surface of the threaded rod 6, the first bevel gear 5 is meshed with the second bevel gear 7, a threaded sleeve on the surface of the threaded rod 6 is provided with a threaded pipe 8, sliding grooves 9 are respectively formed on two sides of the inner cavity of the vertical pipe, the top of a threaded pipe 8 penetrates through the top of a vertical pipe 2, the top on the right side of the threaded pipe 8 is fixedly connected with a first electric telescopic rod 11, the right end of the first electric telescopic rod 11 is fixedly connected with a connecting plate 12, the right side of the connecting plate 12 is movably connected with a movable plate 13 through a rotating shaft, the right side of the movable plate 13 is fixedly connected with a box body 14, the bottom of an inner cavity of the box body 14 is fixedly connected with a second motor 15, the bottom of a rotating shaft of the second motor 15 penetrates through the bottom of the box body 14 and is fixedly connected with a cutting blade 16, the left side of the top of the connecting plate 12 is fixedly connected with a vertical plate 17, the top on the right side of the vertical plate 17 is movably connected with a second electric telescopic rod 18 through a rotating shaft, one end, away from the vertical plate 17, of the, the left side of the top of the water tank 19 is fixedly connected with a water pump 21 through a support, the bottom of a water inlet pipe of the water pump 21 penetrates into an inner cavity of the water tank 19 and is fixedly communicated with a conveying pipe 22, a protective cover 23 is sleeved on the surface of a rotating shaft of the second motor 15, the top of the protective cover 23 is fixedly connected with the bottom of the tank body 14, a spray head 24 is arranged on the left side of the bottom of the protective cover 23 in a penetrating manner, the top of the spray head 24 penetrates into the top of the protective cover 23 and is fixedly communicated with a transverse pipe 25, a hose 26 is fixedly communicated with the top of a water outlet pipe of the water pump 21, one end, far away from the water pump 21, of the hose 26 is fixedly communicated with the left end of the transverse pipe 25, a storage battery 27 is arranged at the bottom of the inner cavity of the shell 3, four corners of the bottom, the controller 30 is fixedly connected with the top of the front side of the vertical pipe 2, the controller 30 is respectively electrically connected with the first motor 4, the first electric telescopic rod 11, the second motor 15, the second electric telescopic rod 18, the water pump 21 and the storage battery 27, the front side of the top of the bottom plate 1 is fixedly connected with the push handle 31, the front side of the water tank 19 is fixedly connected with the liquid level window, the front side of the liquid level window is sprayed with scale marks, the push handle 31 is arranged to facilitate the holding of the trimming device, the movement is facilitated during trimming, the liquid level in the water tank 19 is facilitated to be observed by arranging the liquid level window and the scale marks, water is timely injected into the water tank 19 through the water feeding pipe 20, the right side of the shell 3 and the left side of the vertical pipe 2 are both provided with first through holes matched with the rotating shaft of the first motor 4, the bottom of the box body 14 is provided with second through holes matched with the rotating shaft of the second motor 15, by arranging the first through holes, the rotating, through setting up the second through-hole, make the 15 pivot of second motor not receive the influence of box 14 when rotating, be provided with the bearing between threaded rod 6 and the standpipe 2, the bearing housing is established on the surface of threaded rod 6, one side of universal wheel 28 has the brake block through pivot swing joint, through setting up the bearing, fix threaded rod 6, make threaded rod 6 not receive the influence of standpipe 2 when rotating, can not take place to remove simultaneously, through bottom plate 1, standpipe 2, casing 3, first motor 4, first conical gear 5, threaded rod 6, second conical gear 7, screwed pipe 8, spout 9, slider 10, first electric telescopic handle 11, connecting plate 12, fly leaf 13, box 14, second motor 15, cutting blade 16, riser 17, second electric telescopic handle 18, water tank 19, filler pipe 20, water pump 21, conveyer pipe 22, guard shield 23, shower nozzle 24, violently manage 25, Hose 26, battery 27 and universal wheel 28 cooperate, possess the position of being convenient for adjust the pruning, can carry out the angle modulation and wash the advantage of cooling, the position of pruning is not convenient for adjust to current forestry trimming means, the angle adjustment mechanism is not set up simultaneously, can not carry out the angle modulation to the blade, be not convenient for prune the trees of different angles, application range receives the restriction, and do not possess and wash the cooling function, easily be mingled with the piece between the sword tooth when the blade is pruned, the high temperature that long-time cutting and blade friction produced, lead to the sword tooth to warp or break even easily, the problem of blade life has been reduced.

When the tree pruning machine is used, when branches at the tops of trees with different heights need to be pruned, the controller 30 controls the operation of a rotating shaft of the first motor 4, the rotation of the rotating shaft of the first motor 4 drives the first bevel gear 5, the second bevel gear 7 and the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the threaded pipe 8 to ascend, the ascending of the threaded pipe 8 drives the first electric telescopic rod 11, the connecting plate 12, the vertical plate 17, the second electric telescopic rod 18, the movable plate 13, the box body 14, the second motor 15 and the cutting blade 16 to ascend, after the ascending of the height needing to be pruned is reached, the controller 30 controls the closing of the first motor 4 and the operation of the rotating shaft of the second motor 15, the rotation of the rotating shaft of the second motor 15 drives the telescopic rod 16 to rotate, the controller 30 controls the expansion of the first electric telescopic rod 11, the expansion of the first electric telescopic rod 11 drives the connecting plate 12, The movable plate 13, the box body 14, the second motor 15 and the cutting blade 16 reciprocate leftwards and rightwards, the cutting blade 16 reciprocates leftwards and rightwards and rotates to flatten branches, when the periphery of a tree needs to be trimmed, the controller 30 controls the contraction of the second electric telescopic rod 18, the contraction of the second electric telescopic rod 18 drives the box body 14, the movable plate 13, the second motor 15 and the cutting blade 16 to rotate, so that the cutting blade 16 rotates to the vertical direction, the periphery of the tree is trimmed, the trimming device is pushed to move through the push handle 31, the branches of the tree are continuously trimmed, the controller 30 controls the operation of the water pump 21, the water in the water tank 19 is sprayed out from the spray head 24 through the conveying pipe 22, the water pump 21, the hose 26 and the transverse pipe 25 in sequence, the cutting blade 16 is washed, chips clamped between the cutter teeth are washed off, and the cutter teeth of the cutting blade 16 are prevented from being broken or deformed, meanwhile, the cutting blade 16 is cooled, so that the phenomenon that the temperature is too high due to the friction of the cutting blade 16 is avoided, and the service life of the cutting blade 16 is prolonged.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: the adjustable forestry trimming device solves the problem that the existing forestry trimming device is not convenient to adjust the trimming position, is not provided with an angle adjusting mechanism, cannot adjust the angle of a blade, is not convenient to trim trees with different angles, is limited in use range and does not have the functions of flushing and cooling, and scraps are easily mixed between blade teeth when the blade is trimmed by matching a bottom plate 1, a vertical pipe 2, a shell 3, a first motor 4, a first bevel gear 5, a threaded rod 6, a second bevel gear 7, a threaded pipe 8, a sliding groove 9, a sliding block 10, a first electric telescopic rod 11, a connecting plate 12, a movable plate 13, a box body 14, a second motor 15, a cutting blade 16, a vertical plate 17, a second electric telescopic rod 18, a water tank 19, a water feeding pipe 20, a water pump 21, a conveying pipe 22, a shield 23, a spray nozzle 24, a transverse pipe 25, a hose 26, a storage battery 27 and a universal wheel 28, the temperature generated by long-time cutting and blade friction is too high, which easily causes the deformation and even breakage of the cutter teeth and reduces the service life of the blade.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An adjustable forestry trimming device, includes bottom plate (1), its characterized in that: the improved structure of the novel spiral pipe is characterized in that a vertical pipe (2) is fixedly connected to the top of a bottom plate (1), a shell (3) is fixedly connected to the left of the top of the bottom plate (1), a first motor (4) is fixedly connected to the right of an inner cavity of the shell (3), the right end of a rotating shaft of the first motor (4) sequentially penetrates through the inner cavity of the shell (3) and the vertical pipe (2) and is fixedly connected with a first bevel gear (5), the bottom of the inner cavity of the vertical pipe (2) is movably connected with a threaded rod (6) through a bearing, a second bevel gear (7) is fixedly sleeved at the bottom of the surface of the threaded rod (6), the first bevel gear (5) is meshed with the second bevel gear (7), a threaded pipe (8) is sleeved on the surface of the threaded rod (6), sliding grooves (9) are respectively formed in two sides of the inner cavity of the vertical pipe (2), one side of the slider (10), which is far away from the threaded pipe (8), extends to an inner cavity of the sliding groove (9), the top of the threaded pipe (8) penetrates through the top of the vertical pipe (2), the top on the right side of the threaded pipe (8) is fixedly connected with a first electric telescopic rod (11), the right end of the first electric telescopic rod (11) is fixedly connected with a connecting plate (12), the right side of the connecting plate (12) is movably connected with a movable plate (13) through a rotating shaft, the right side of the movable plate (13) is fixedly connected with a box body (14), the bottom of the inner cavity of the box body (14) is fixedly connected with a second motor (15), the bottom of a rotating shaft of the second motor (15) penetrates through the bottom of the box body (14) and is fixedly connected with a cutting blade (16), the left side of the top of the connecting plate (12) is fixedly connected with a vertical plate (17), the one end that riser (17) were kept away from to second electric telescopic handle (18) is through the left side swing joint at pivot and box (14) top, water tank (19) have been placed to the right side at bottom plate (1) top, the fixed intercommunication in top of water tank (19) has filler pipe (20), support fixedly connected with water pump (21) is passed through in the left side at water tank (19) top, the bottom of water pump (21) inlet tube is run through to the inner chamber of water tank (19) and fixed intercommunication has conveyer pipe (22), the surface cover of second motor (15) pivot is equipped with guard shield (23), the top of guard shield (23) and the bottom fixed connection of box (14), the left side of guard shield (23) bottom is run through and is provided with shower nozzle (24), the top of shower nozzle (24) is run through to the top of guard shield (23) and fixed intercommunication has violently pipe (25), the top of water pump (21) outlet pipe is fixed intercommunication has, the water pump is characterized in that one end, far away from the water pump (21), of the hose (26) is fixedly communicated with the left end of the transverse pipe (25), a storage battery (27) is placed at the bottom of an inner cavity of the shell (3), and four corners of the bottom plate (1) are respectively movably connected with universal wheels (28) through rotating shafts.

2. An adjustable forestry pruning device according to claim 1, wherein: the front side of the shell (3) is movably connected with a box door (29) through a hinge, and the bottom of the front side of the box door (29) is fixedly connected with a handle.

3. An adjustable forestry pruning device according to claim 1, wherein: the controller (30) is fixedly connected to the top of the front face of the vertical pipe (2), and the controller (30) is electrically connected with the first motor (4), the first electric telescopic rod (11), the second motor (15), the second electric telescopic rod (18), the water pump (21) and the storage battery (27) respectively.

4. An adjustable forestry pruning device according to claim 1, wherein: the front side fixedly connected with pushing hands (31) at the top of the bottom plate (1), the front side fixedly connected with liquid level window of the water tank (19), and the front side of the liquid level window is sprayed with scale marks.

5. An adjustable forestry pruning device according to claim 1, wherein: the right side of casing (3) and the left bottom of standpipe (2) all offer with first motor (4) pivot looks adaptation first through-hole, the second through-hole with second motor (15) pivot looks adaptation is offered to the bottom of box (14).

6. An adjustable forestry pruning device according to claim 1, wherein: be provided with the bearing between threaded rod (6) and standpipe (2), the bearing housing is established on the surface of threaded rod (6), one side of universal wheel (28) has the brake block through pivot swing joint.

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